CN112577296A - A high-efficient drying equipment for sodium metabisulfite - Google Patents
A high-efficient drying equipment for sodium metabisulfite Download PDFInfo
- Publication number
- CN112577296A CN112577296A CN202011469024.3A CN202011469024A CN112577296A CN 112577296 A CN112577296 A CN 112577296A CN 202011469024 A CN202011469024 A CN 202011469024A CN 112577296 A CN112577296 A CN 112577296A
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- Prior art keywords
- box
- sodium metabisulfite
- guide plate
- box body
- pipe
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Links
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 title claims abstract description 68
- 235000010262 sodium metabisulphite Nutrition 0.000 title claims abstract description 68
- 229940001584 sodium metabisulfite Drugs 0.000 title claims abstract description 62
- 238000001035 drying Methods 0.000 title claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 239000000428 dust Substances 0.000 claims abstract description 43
- 238000009826 distribution Methods 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 4
- 238000012824 chemical production Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000003755 preservative agent Substances 0.000 description 4
- 230000002335 preservative effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 description 2
- 241000220317 Rosa Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 235000015895 biscuits Nutrition 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000004296 sodium metabisulphite Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 230000000382 dechlorinating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical compound C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/122—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/16—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials passing down a heated surface, e.g. fluid-heated closed ducts or other heating elements in contact with the moving stack of material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses efficient drying equipment for sodium metabisulfite, and relates to the technical field of chemical production equipment. The distribution box comprises a box body, crisscross evenly being provided with three groups on the inner wall about the box and laying the mechanism, all install first guide plate through first articulated elements on the box that the distribution box corresponds, first guide plate passes through adjustment mechanism fixed mounting on the box inner wall, equal fixed mounting has the gas distribution case on the corresponding box inner wall of first guide plate. According to the invention, sodium metabisulfite is uniformly distributed on the first guide plate, and then the air nozzle is used for comprehensively blowing and drying the sodium metabisulfite, so that the drying effect is better, the inclination angle of the first guide plate can be conveniently adjusted through the adjusting mechanism, namely, the flow velocity of the sodium metabisulfite can be conveniently adjusted, and then the dust collection mechanism is matched with the drying mechanism, so that dust is prevented from flying, sodium metabisulfite powder can be collected, and the use is more environment-friendly and energy-saving.
Description
Technical Field
The invention relates to the technical field of chemical production equipment, in particular to efficient drying equipment for sodium metabisulfite.
Background
The food-grade sodium pyrosulfite can be used as a bleaching agent and a swelling agent of foods such as biscuits, cakes and the like, a nutrient retaining agent for dehydrating vegetables, a preservative for storing fruits, a sterilization preservative for brewing and beverages and the like. Sodium metabisulphite is slowly oxidised to sodium sulphate on exposure to moist air with disintegration of the crystals. The aqueous solution is decomposed in air, especially under heating, and nitrogen gas is filled during autoclave sterilization. Glucose can reduce aqueous solution stability. Is stable and effective in acid solution. The sodium pyrosulfite is stored in a closed container in a dark and cool dry place and is white or yellow crystal powder or small crystals, and the sodium pyrosulfite is used for purifying chloroform, phenylsulfone and benzaldehyde in the pharmaceutical industry; the rubber industry is used as a coagulant; the printing and dyeing industry is used as a dechlorinating agent after cotton cloth bleaching, a cotton cloth scouring assistant and a mordant for printing and dyeing; the leather-making industry is used for leather treatment, can make leather soft, full and tough, and has the performances of water resistance, fracture resistance, wear resistance and the like; chemical industry for the production of hydroxyvanillin, hydroxylamine hydrochloride, and the like; the photosensitive industry is used as developers and the like. The food-grade sodium pyrosulfite can be used as a bleaching agent and a swelling agent of foods such as biscuits, cakes and the like, a nutrient retaining agent for dehydrating vegetables, a preservative for storing fruits, a sterilization preservative for brewing and beverages and the like. Sodium metabisulphite is slowly oxidised to sodium sulphate on exposure to moist air with disintegration of the crystals. The aqueous solution is decomposed in air, especially under heating, and nitrogen gas is filled during autoclave sterilization. Glucose can reduce aqueous solution stability. The sodium metabisulfite is stable and effective in an acid solution, and the sodium metabisulfite is stored in a closed container in a dark and cool dry place, but the prior high-efficiency drying equipment for the sodium metabisulfite still has the following problems when in use:
1. in the prior art, when drying sodium metabisulfite, drying equipment cannot uniformly distribute the sodium metabisulfite on a guide plate, so that the sodium metabisulfite cannot be completely dried, the drying effect is poor, and drying hot air cannot be uniformly distributed in a drying box, so that the drying effect is poor;
2. in the prior art, when drying sodium metabisulfite, the drying equipment is difficult to adjust the flow rate of the drying equipment during drying sodium metabisulfite, so that the problems of poor drying efficiency or low drying efficiency due to excessive drying exist;
3. among the prior art, can produce a large amount of dust when sodium metabisulfite carries out the drying, the direct discharge polluted environment of dust, and sodium metabisulfite runs off when carrying out the drying in the dust simultaneously and causes the wasting of resources.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides high-efficiency drying equipment for sodium metabisulfite, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-efficient drying equipment for sodium metabisulfite, comprises a box body, crisscross evenly being provided with three groups on the inner wall about the box and laying the mechanism, it includes cloth case, motor, spiral pay-off pole and discharging pipe to lay the mechanism, cloth case fixed mounting is on the box inner wall, and cloth case upper surface is open structure, the equal fixed mounting of box leading flank that the cloth case corresponds has the motor, fixed mounting has the spiral pay-off pole on the output shaft of motor, and helical blade sets up around the center on the spiral pay-off pole, cloth case lower surface evenly is provided with four discharging pipes, all install first guide plate through first articulated elements on the box that the cloth case corresponds, first guide plate passes through adjustment mechanism fixed mounting on the box inner wall, adjustment mechanism includes electric telescopic handle, second articulated elements, third articulated elements, connecting piece, Fourth articulated elements and connecting rod, the electric telescopic handle upper surface is installed in box upside inner wall through the second articulated elements and is close to the front and back position, the electric telescopic handle piston passes through third articulated elements and the first guide plate upper surface fixed connection of top, install the fourth articulated elements in the mistake on the first guide plate, and the fourth articulated elements between the adjacent first guide plate from top to bottom pass through the connecting rod transmission and connect, equal fixed mounting has the gas distribution case on the corresponding box inner wall of first guide plate, the gas distribution case corresponds evenly to be provided with the jet-propelled head, the gas distribution case is linked together with drying mechanism, drying mechanism is linked together with collection dirt mechanism, fixed mounting has the second guide plate on the box downside inner wall, the corresponding box left surface fixed mounting of second guide plate has row material mechanism.
As a preferable technical scheme of the invention, the upper surface of the box body is fixedly provided with the feeding hopper, and the feeding hopper is vertically and correspondingly arranged with the uppermost side material distribution box.
As a preferred technical solution of the present invention, a mounting hole for mounting the fourth hinge is formed in a position of the first baffle corresponding to the fourth hinge.
As a preferred technical scheme of the invention, the first guide plate is uniformly and fixedly embedded with heating plates.
As a preferred technical scheme of the invention, the drying mechanism comprises a fan, an air outlet pipe, a branch pipe, an air inlet pipe and a heating box, wherein the air outlet pipe is fixedly arranged on an air outlet of the fan, the air outlet pipe is communicated with the air distribution box through the branch pipe, and an air inlet of the fan is communicated with the heating box through the air inlet pipe.
As a preferred technical scheme of the invention, the dust collecting mechanism comprises a dust collecting cover, a dust collecting head, a guide pipe, a filter box and a connecting pipe, the dust collecting cover is fixedly arranged on the left side surface of the box body and is communicated with the box body through the dust collecting head, the dust collecting cover is communicated with the filter box through the guide pipe, and the filter box is communicated with the heating box through the connecting pipe.
As a preferable technical scheme of the invention, the filter box comprises a cylinder, a filter element, a sealing cover and a discharge valve, wherein the cylinder is fixedly arranged on the front side surface of the box body, the filter element is arranged in the cylinder, the sealing cover is arranged on the upper surface of the cylinder, and the discharge valve is arranged on the lower surface of the cylinder.
As a preferable technical scheme of the invention, the discharging mechanism comprises a discharging pipe and a baffle, the discharging pipe is fixedly arranged on the left side surface of the box body corresponding to the second guide plate, and the baffle is movably inserted in the upper surface of the discharging pipe.
Compared with the prior art, the invention provides high-efficiency drying equipment for sodium metabisulfite, which has the following beneficial effects:
1. this a high efficiency drying equipment for sodium metabisulfite lays the mechanism through the setting and makes sodium metabisulfite evenly distributed on first guide plate, and the air jet head of rethread is comprehensive to dry sodium metabisulfite and is bloied, and the stoving effect is better.
2. This a high efficiency drying equipment for sodium metabisulfite is convenient for adjust the inclination of first guide plate through setting up adjustment mechanism, is adjusting the velocity of flow of first guide plate upper surface sodium metabisulfite promptly, reaches the function of adjusting sodium metabisulfite stoving time, makes sodium metabisulfite dry more thoroughly.
3. This a high efficiency drying equipment for sodium metabisulfite takes out collection dirt mechanism through setting up stoving mechanism, and dust collecting head and dust cage collect the dust in the box in the collection dirt mechanism, and the rethread rose box filters the dust, avoids the dust to fly away, can collect the sodium metabisulfite powder of focusing, uses environmental protection and energy saving more.
Drawings
FIG. 1 is a schematic structural diagram of a high-efficiency drying device for sodium metabisulfite provided by the invention;
FIG. 2 is a sectional view of a high efficiency drying apparatus for sodium metabisulfite according to the present invention;
FIG. 3 is a right sectional view of the layout mechanism of the high-efficiency drying equipment for sodium metabisulfite provided by the invention;
FIG. 4 is a top view of a first baffle of the high efficiency drying equipment for sodium metabisulfite in accordance with the present invention;
fig. 5 is a cross-sectional view of a filter box of the high-efficiency drying equipment for sodium metabisulfite provided by the invention.
In the figure: 1. a box body; 2. a layout mechanism; 201. a material distribution box; 202. a motor; 203. a screw feed rod; 204. a discharge pipe; 3. a first hinge member; 4. a first baffle; 5. an adjustment mechanism; 501. an electric telescopic rod; 502. a second hinge member; 503. a third hinge member; 504. a fourth hinge member; 505. a connecting rod; 6. an air distribution box; 7. a gas showerhead; 8. a drying mechanism; 801. a fan; 802. an air outlet pipe; 803. a branch pipe; 804. an air inlet pipe; 805. a heating box; 9. a dust collecting mechanism; 901. a dust collection cover; 902. a dust collecting head; 903. a conduit; 904. a filter box; 905. a connecting pipe; 10. a second baffle; 11. a discharge mechanism; 111. a discharge pipe; 112. a baffle plate; 12. a hopper; 13. mounting holes; 14. heating plates; 15. a cylinder; 16. a filter element; 17. a sealing cover; 18. a discharge valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an efficient drying device for sodium metabisulfite comprises a box body 1, wherein three groups of distributing mechanisms 2 are uniformly arranged on the left inner wall and the right inner wall of the box body 1 in a staggered manner, each distributing mechanism 2 comprises a distributing box 201, a motor 202, a spiral feeding rod 203 and discharging pipes 204, the distributing box 201 is fixedly arranged on the inner wall of the box body 1, the upper surface of the distributing box 201 is of an open structure, the front side surface of the box body 1 corresponding to the distributing box 201 is fixedly provided with the motor 202, the output shaft of the motor 202 is fixedly provided with the spiral feeding rod 203, the spiral blades on the spiral feeding rod 203 are reversely arranged along the center, the lower surface of the distributing box 201 is uniformly provided with the four discharging pipes 204, the inside of the box body 1 corresponding to the distributing box 201 is provided with a first guide plate 4 through a first hinge element 3, the first guide plate 4 is fixedly arranged on, the adjusting mechanism 5 comprises an electric telescopic rod 501, a second articulated piece 502, a third articulated piece 503, a fourth articulated piece 504 and a connecting rod 505, the upper surface of the electric telescopic rod 501 is arranged on the inner wall of the upper side of the box body 1 through the second articulated piece 502 and is close to the front and back positions, the piston of the electric telescopic rod 501 is fixedly connected with the upper surface of the first guide plate 4 at the uppermost side through the third articulated piece 503, the fourth articulated piece 504 is arranged on the first guide plate 4 in a staggered manner, the fourth articulated piece 504 between the upper and lower adjacent first guide plates 4 is in transmission connection through the connecting rod 505, the air distribution boxes 6 are fixedly arranged on the inner wall of the box body 1 corresponding to the first guide plates 4, the air spray heads 7 are uniformly arranged corresponding to the air distribution boxes 6, the air distribution boxes 6 are communicated with the drying mechanism 8, the drying mechanism 8 is communicated with the dust collecting mechanism 9, and the second guide, and a discharging mechanism 11 is fixedly arranged on the left side surface of the box body 1 corresponding to the second guide plate 10.
As a specific technical solution of this embodiment, a loading hopper 12 is fixedly installed on the upper surface of the box body 1, and the loading hopper 12 is vertically arranged corresponding to the uppermost distribution box 201.
In this embodiment, the loading hopper 12 facilitates the material adjustment, is not easy to spill, and the material in the loading hopper 12 can accurately flow into the uppermost distribution box 201.
As a specific technical solution of this embodiment, a mounting hole 13 for mounting the fourth hinge 504 is formed in a position of the first baffle 4 corresponding to the fourth hinge 504.
In this embodiment, the mounting hole 13 facilitates mounting the fourth hinge 504.
As a specific technical solution of this embodiment, the heating plate 14 is uniformly and fixedly embedded on the first flow guiding plate 4.
In this embodiment, hot plate 14 improves the temperature of first guide plate 4, makes the sodium metabisulfite lower surface also can be dried, and the stoving effect is better, and efficiency is faster.
As a specific technical scheme of this embodiment, the drying mechanism 8 includes a fan 801, an air outlet pipe 802, a branch pipe 803, an air inlet pipe 804 and a heating box 805, the air outlet pipe 802 is fixedly installed on an air outlet of the fan 801, the air outlet pipe 802 is communicated with the air distribution box 6 through the branch pipe 803, and an air inlet of the fan 801 is communicated with the heating box 805 through the air inlet pipe 804.
In this embodiment, the fan 801 sucks in hot air in the heating box 805 through the air inlet pipe 804, and flows into the branch pipe 803 through the air outlet pipe 802, and then flows into the air distribution box 6 through the branch pipe 803.
As a specific technical solution of this embodiment, the dust collecting mechanism 9 includes a dust collecting cover 901, a dust collecting head 902, a conduit 903, a filter box 904 and a connecting pipe 905, the dust collecting cover 901 is fixedly installed on the left side surface of the box 1, the dust collecting cover 901 is communicated with the box 1 through the dust collecting head 902, the dust collecting cover 901 is communicated with the filter box 904 through the conduit 903, and the filter box 904 is communicated with the heating box 805 through the connecting pipe 905.
In this embodiment, the filter box 904 sucks the negative pressure from the heating box 805 through the connecting pipe 905, and the filter box 904 sucks air from the dust collecting cover 901 and the dust collecting head 902 through the duct 903 to collect dust in the box 1.
As a specific technical solution of this embodiment, the filtering tank 904 includes a cylinder 15, a filter element 16, a sealing cover 17 and a discharge valve 18, the cylinder 15 is fixedly installed on the front side surface of the box body 1, the filter element 16 is disposed in the cylinder 15, the sealing cover 17 is disposed on the upper surface of the cylinder 15, and the discharge valve 18 is disposed on the lower surface of the cylinder 15.
In this embodiment, filter core 16 can filter the dust granule, and sealed lid 17 is opened and is convenient for change filter core 16, and the dust that the relief valve 18 conveniently will filter is discharged.
As a specific technical solution of this embodiment, the discharging mechanism 11 includes a discharging pipe 111 and a baffle 112, the discharging pipe 111 is fixedly installed on the left side surface of the box body 1 corresponding to the second guide plate 10, and the baffle 112 is movably inserted on the upper surface of the discharging pipe 111.
In this embodiment, arrange material pipe 111 and make sodium metabisulfite outflow on the second guide plate 10, baffle 112 can seal row material pipe 111, avoids sodium metabisulfite to flow out at will.
The working principle and the using process of the invention are as follows: when in use, sodium metabisulfite is poured into the charging hopper 12, then the sodium metabisulfite accurately flows into the uppermost distribution box 201 through the charging hopper 12, the motor 202 in the distribution mechanism 2 drives the spiral feeding rod 203 to rotate, the spiral feeding rod 203 drives the sodium metabisulfite to move back and forth in the distribution box 201 and flow out through the discharge pipe 204 on the lower surface of the distribution box 201, so that the sodium metabisulfite is uniformly distributed on the first guide plate 4, flows into the middle distribution mechanism 2 through the uppermost first guide plate 4 and flows into the middle first guide plate 4, flows into the lowermost distribution mechanism 2 through the middle first guide plate 4, is uniformly distributed on the lowermost first guide plate 4 through the lowermost distribution mechanism 2, hot air in the heating box 805 is sucked in through the air inlet pipe 804 by the fan 801 in the drying mechanism 8, and flows into the branch pipe 803 through the air outlet pipe 802, then flows into the gas distribution box 6 through the branch pipe 803, and is ejected through the air nozzle 7 on the lower surface of the gas distribution box 6, the sodium metabisulfite is dried, meanwhile, the heating plate 14 heats the first guide plate 4, so that the lower surface of the sodium metabisulfite can also be dried, the drying effect is better, the efficiency is faster, then the electric telescopic rod 501 in the adjusting mechanism 5 drives the third hinge part 503 to drive the left end of the uppermost first guide plate 4 to move up and down, meanwhile, the uppermost first guide plate 4 drives the lower first guide plate 4 to move up and down through the fourth hinge part 504 and the connecting rod 505, the inclination angles of the three groups of first guide plates 4 are adjusted, the effect of adjusting the flow rate of the sodium metabisulfite is achieved, the sodium metabisulfite can be comprehensively dried, in the drying process, the heating box 805 is sucked into negative pressure through the connecting pipe 905 by the heating box filter box 805, the filter box 904 sucks, filter core 16 can filter the dust granule in rose box 904, and sealed lid 17 is opened and is convenient for change filter core 16, and the dust that filters off is discharged to the relief valve 18 convenience, and the sodium metabisulfite after the stoving flows to discharge mechanism 11 through second guide plate 10, opens baffle 112, makes sodium metabisulfite flow through arranging material pipe 111.
To sum up, this a high efficiency drying equipment for sodium metabisulfite, make sodium metabisulfite evenly distributed on first guide plate 4, the drying of drying is bloied to the sodium metabisulfite of focusing comprehensively of rethread air nozzle 7, the stoving effect is better, be convenient for adjust the inclination of first guide plate 4 through adjustment mechanism 5, the sodium metabisulfite velocity of flow of conveniently focusing promptly adjusts, rethread collection dirt mechanism 9 and the cooperation of stoving mechanism 8, avoid the dust to fly away, the sodium metabisulfite powder of can focusing is collected, use environmental protection and energy saving more.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high-efficient drying equipment for sodium metabisulfite, includes box (1), its characterized in that: three groups of distributing mechanisms (2) are uniformly arranged on the left inner wall and the right inner wall of the box body (1) in a staggered manner, wherein,
the distribution mechanism (2) comprises a distribution box (201), a motor (202), a spiral feeding rod (203) and a discharge pipe (204), the distribution box (201) is fixedly arranged on the inner wall of the box body (1), the upper surface of the cloth box (201) is of an open structure, the front side surfaces of the box bodies (1) corresponding to the cloth box (201) are fixedly provided with motors (202), a spiral feeding rod (203) is fixedly arranged on an output shaft of the motor (202), and the helical blades on the helical feeding rod (203) are arranged along the center in the front-back direction, the lower surface of the cloth box (201) is uniformly provided with four discharging pipes (204), a first guide plate (4) is arranged on the inner part of the box body (1) corresponding to the cloth box (201) through a first hinge part (3), the first guide plate (4) is fixedly arranged on the inner wall of the box body (1) through an adjusting mechanism (5);
the adjusting mechanism (5) comprises an electric telescopic rod (501), a second hinged part (502), a third hinged part (503), a fourth hinged part (504) and a connecting rod (505), the upper surface of the electric telescopic rod (501) is installed on the inner wall of the upper side of the box body (1) through the second hinged part (502) and is close to the front and back positions, a piston of the electric telescopic rod (501) is fixedly connected with the upper surface of the first guide plate (4) at the uppermost side through the third hinged part (503), the fourth hinged part (504) is installed on the first guide plate (4) in a staggered manner, the fourth hinged part (504) between the upper adjacent first guide plates (4) and the lower adjacent first guide plates is in transmission connection through the connecting rod (505), gas distribution boxes (6) are fixedly installed on the inner wall of the box body (1) corresponding to the first guide plates (4), and gas spraying heads (7) are correspondingly and uniformly, the air distribution box (6) is communicated with the drying mechanism (8), the drying mechanism (8) is communicated with the dust collecting mechanism (9), a second guide plate (10) is fixedly mounted on the inner wall of the lower side of the box body (1), and a discharge mechanism (11) is fixedly mounted on the left side face of the box body (1) corresponding to the second guide plate (10).
2. The high efficiency drying apparatus for sodium metabisulfite of claim 1, wherein: the upper surface of the box body (1) is fixedly provided with a feeding hopper (12), and the feeding hopper (12) is vertically and correspondingly arranged with the uppermost side material distribution box (201).
3. The high efficiency drying apparatus for sodium metabisulfite of claim 1, wherein: and a mounting hole (13) for mounting the fourth hinge piece (504) is formed in the position, corresponding to the fourth hinge piece (504), of the first guide plate (4).
4. The high efficiency drying apparatus for sodium metabisulfite of claim 1, wherein: and heating plates (14) are uniformly and fixedly embedded on the first guide plate (4).
5. The high efficiency drying apparatus for sodium metabisulfite of claim 1, wherein: drying mechanism (8) include fan (801), go out tuber pipe (802), branch pipe (803), air-supply line (804) and heating cabinet (805), fixed mounting has out tuber pipe (802) on the air outlet of fan (801), it is linked together through branch pipe (803) and gas distribution case (6) to go out tuber pipe (802), fan (801) air intake is linked together through air-supply line (804) and heating cabinet (805).
6. The high efficiency drying apparatus for sodium metabisulfite of claim 1, wherein: the dust collection mechanism (9) comprises a dust collection cover (901), a dust collection head (902), a guide pipe (903), a filter box (904) and a connecting pipe (905), wherein the dust collection cover (901) is fixedly installed on the left side surface of the box body (1), the dust collection cover (901) is communicated with the box body (1) through the dust collection head (902), the dust collection cover (901) is communicated with the filter box (904) through the guide pipe (903), and the filter box (904) is communicated with the heating box (805) through the connecting pipe (905).
7. The high efficiency drying apparatus for sodium metabisulfite of claim 6, wherein: the filter box (904) comprises a cylinder (15), a filter element (16), a sealing cover (17) and a discharge valve (18), the cylinder (15) is fixedly installed on the front side face of the box body (1), the filter element (16) is arranged in the cylinder (15), the sealing cover (17) is arranged on the upper surface of the cylinder (15), and the discharge valve (18) is arranged on the lower surface of the cylinder (15).
8. The high efficiency drying apparatus for sodium metabisulfite of claim 1, wherein: the discharging mechanism (11) comprises a discharging pipe (111) and a baffle (112), the discharging pipe (111) is fixedly arranged on the left side face of the corresponding box body (1) of the second guide plate (10), and the baffle (112) is movably inserted in the upper surface of the discharging pipe (111).
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| Publication number | Publication date |
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| CN112577296B (en) | 2023-07-07 |
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Effective date of registration: 20230608 Address after: 050000 10-1201, Fangda Science Park, 266 Tianshan Street, high tech Zone, Shijiazhuang City, Hebei Province Applicant after: Shijiazhuang Dingwei Chemical Equipment Engineering Co.,Ltd. Address before: 415000 Group 8, Chuwang village, Zhangjiang Town, Taoyuan County, Changde City, Hunan Province Applicant before: Hunan fuqianfu Biotechnology Co.,Ltd. |
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Application publication date: 20210330 Assignee: Qingcheng Equipment Technology Hebei Co.,Ltd. Assignor: Shijiazhuang Dingwei Chemical Equipment Engineering Co.,Ltd. Contract record no.: X2023980042131 Denomination of invention: An efficient drying equipment for sodium pyrosulfite Granted publication date: 20230707 License type: Common License Record date: 20230918 |
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Denomination of invention: An efficient drying equipment for sodium pyrosulfite Effective date of registration: 20231020 Granted publication date: 20230707 Pledgee: China CITIC Bank Co.,Ltd. Shijiazhuang Branch Pledgor: Shijiazhuang Dingwei Chemical Equipment Engineering Co.,Ltd. Registration number: Y2023980062108 |